DBA 4000 Standard Rotors Cast XG-150 Iron with Kangaroo Paw Ventilation

DBA 4000 Standard Rotors — Cast XG-150 Iron with Kangaroo Paw Ventilation Brand: DBA Engineered for performance and longevity, the DBA 4000 Standard Rotor is cast from XG-150 high-carbon alloyed iron and precision-balanced with Thermal Stability Profiling to withstand repeated heavy braking without warping or loss of performance. Advanced metallurgy: XG-150 high carbon iron offers superior strength and wear resistance under high temperatures. Kangaroo Paw ventilation: 144 diamond and teardrop-patterned pillars increase surface area and airflow for faster heat dissipation. Improved cooling: Up to 30% more surface area and 20% better cooling efficiency vs. traditional straight vane rotors. Durability: Designed to resist thermal cracking and maintain consistent pedal feel during repeated hard use. Ideal for spirited street driving and demanding conditions, the DBA 4000 rotor combines proven materials and patented ventilation to deliver reliable stopping power and extended service life.